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Posted: 3/25/2009 5:29:38 PM EDT
| I have an Armalite M4 LEC upper and upon inspecting it closely I can see that one of the teeth on the barrel nut is touching the gas tube. There is a small gap on the opposing side. Does not appear to be pushing it over and I recently got to fire it (only 120 rounds) and it functioned just fine. Should I try to retorque the nut so it is even on both sides or just let it slide. This is my only rifle until I can save up the loot to purchase a 6920. Thank you. |
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